9. M: Do you think you will have a robot in 20 years, Mary?

　 W: Yes, I’m sure.

　 Q: What will Mary have in 20 years?

8. W: When did scientists invent the first robot?

　 M: In 1921. But before that, something like robots appeared.

　 Q: When did scientists invent the first robot?

7. M: I saw a UFO while I was traveling in Florida. It looks like a plate.

　 W: Really? I can’t believe it. It is so impossible!

　 Q: What does the woman think of UFOs?

6. W: What are you doing, Mike?

　 M: I’m repairing my computer.

　 Q: What’s wrong with Mike’s computer?

5. A UFO flew over my head while I was walking toward the bus stop yesterday.

Ⅱ.

4. There’s no living things on other planets.

3. Do you know how to look up a word in the dictionary?

2. We shouldn’t spend too much time on the Internet.

1. Robots can do some work faster and better than human.

Ⅶ.书面表达。(15分)

　　　 如果你将来拥有一个自己的机器人，你的机器人会是什么样子，会帮你做哪些事呢？请写一篇60个词左右的短文谈谈你的设想。

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听力材料：

Unit 4 Topic 2

Ⅰ.